47544928

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 96964560

約数和(自身を除く): 49419632

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 109, 172, 218, 317, 344, 436, 634, 688, 872, 1268, 1376, 1744, 2536, 3488, 4687, 5072, 9374, 10144, 13631, 18748, 27262, 34553, 37496, 54524, 69106, 74992, 109048, 138212, 149984, 218096, 276424, 436192, 552848, 1105696, 1485779, 2971558, 5943116, 11886232, 23772464, 47544928]

約数ペア:

[(1, 47544928), (2, 23772464), (4, 11886232), (8, 5943116), (16, 2971558), (32, 1485779), (43, 1105696), (86, 552848), (109, 436192), (172, 276424), (218, 218096), (317, 149984), (344, 138212), (436, 109048), (634, 74992), (688, 69106), (872, 54524), (1268, 37496), (1376, 34553), (1744, 27262), (2536, 18748), (3488, 13631), (4687, 10144), (5072, 9374)]